Lower spindle rack provides direct injection cleaning through the spindles. One is included with every FlaskScrubber and FlaskScrubber Vantage Series Glassware Washer. May be used in place of the Lower Standard Rack in any SteamScrubber. Constructed of Type 304 stainless steel. Includes 36 removable spindles, 36 adjustable height clips, 10 small spindles, tool to remove spindles and 36 nylon plugs. Spindles may be removed and plugged to accommodate accessory inserts (sold separately). Spindle dimensions: 7.4" high x 1/4" OD. Accommodates glassware up to 18.7" high (without upper rack in place) and 8.3" - 10.6" high (with upper rack in place, depending on rack position).